CHEVROLET SUBURBAN ABS PROBLEM

2003 Chevrolet Suburban • 167,000 miles

03 burban cuts off while turning it idles low and some times the steering wheel has alot of play, the abs light and chimes when I go over a bump big or smalll we cleaned throttle body and air filter also put sea foam injecter cleaner in the tank filled up ran it at high and low speeds it seemed to drive alot better for about 4 days then back to shutting off and now it sometimes make a weird noise and is hard to start when its morning and the gear shifter gets stuck and slams into drive help please